<template>
    <div class="url-picture-upload">
      <a-input-group compact style="margin-bottom: 16px">
        <a-input v-model:value="fileUrl" style="width: calc(100% - 120px)" placeholder="请输入图片 URL" />
        <a-button type="primary" :loading="loading" @click="handleUpload" style="width: 120px">提交</a-button>
      </a-input-group>
      <div class = "img-wrapper">
        <img v-if="picture?.url" :src="picture?.url" alt="avatar" />
      </div>
    </div>

</template>
<script lang="ts" setup>
import { ref } from 'vue';
import { PlusOutlined, LoadingOutlined } from '@ant-design/icons-vue';
import { message } from 'ant-design-vue';
import type { UploadProps } from 'ant-design-vue';
import {uploadPictureByUrlUsingPost, uploadPictureUsingPost} from "@/api/pictureController.ts";


interface Props {
  picture?: API.PictureVO
  spaceId?: number
  onSuccess?: (newPicture: API.PictureVO) => void
}

const props = defineProps<Props>();
const fileUrl = ref<string>();
const loading = ref<boolean>(false)

const handleUpload = async () => {
    loading.value = true;
    try{
      const params:API.PictureUploadRequest = {fileUrl: fileUrl.value}
      params.spaceId = props.spaceId
      if(props.picture){
        params.id = props.picture.id
      }
      const res = await uploadPictureByUrlUsingPost(params)
      if(res.data.code === 200 && res.data.data){
        message.success("图片上传成功")
        //将上传成功的图片信息传递给父组件
        props.onSuccess?.(res.data.data)
      }else{
        message.error("图片上传失败" + res.data.message)
      }
    }catch (error){
      message.error("图片上传失败," + error.message)
    }finally {
      loading.value = false;
    }
};




</script>
<style scoped>
.url-picture-upload :deep(.ant-upload) {
  width: 100% !important;
  height: 100% !important;
  min-width: 152px;
  min-height: 152px;
  margin-bottom: 16px;
}
.url-picture-upload img {
  max-width: 100%;
  max-height: 400px;
}
.url-picture-upload .img-wrapper{
  text-align: center;
  margin-top: 16px;
}


</style>
